<!DOCTYPE html>
<html lang="zh">
<head>
	<meta charset="UTF-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<title>Not found</title>
	<link rel="stylesheet" href="/static/css/bootstrap.min.css">
	<link rel="stylesheet" href="/static/css/site.css">
	<script src="/static/js/jquery-3.7.1.slim.min.js"></script>
    <script src="/static/js/popper.min.js"></script>

	<style>
        body {
            background-color: #f8f9fa;
            color: #333;
        }
        .error-container {
            text-align: center;
            padding: 100px 0;
        }
        .error-code {
            font-size: 100px;
            font-weight: bold;
            color: #dc3545;
        }
        .error-message {
            font-size: 24px;
            margin-top: 20px;
        }
        .btn-home {
            margin-top: 30px;
        }
    </style>
</head>
<body>
	<div class="container">
        <div class="error-container">
            <div class="error-code">404</div>
            <div class="error-message">页面未找到</div>
            <p>抱歉，您访问的页面不存在。您可以返回主页，或者尝试其他操作。</p>
            <a href="/" class="btn btn-primary btn-home">返回首页</a>
        </div>
    </div>
</body>
</html>